netdev - [PATCH net-next v6 11/13] net: dsa: realtek: rtl8365mb: add RTL8367RB-VB support

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Message-Id: <20220128060509.13800-12-luizluca@gmail.com>
Date:   Fri, 28 Jan 2022 03:05:07 -0300
From:   Luiz Angelo Daros de Luca <luizluca@...il.com>
To:     netdev@...r.kernel.org
Cc:     linus.walleij@...aro.org, andrew@...n.ch, vivien.didelot@...il.com,
        f.fainelli@...il.com, olteanv@...il.com, alsi@...g-olufsen.dk,
        arinc.unal@...nc9.com, frank-w@...lic-files.de,
        davem@...emloft.net, kuba@...nel.org,
        Luiz Angelo Daros de Luca <luizluca@...il.com>
Subject: [PATCH net-next v6 11/13] net: dsa: realtek: rtl8365mb: add RTL8367RB-VB support

RTL8367RB-VB is a 5+2 port 10/100/1000M Ethernet switch.
It is similar to RTL8367S but in this version, both
external interfaces are RGMII.

Signed-off-by: Luiz Angelo Daros de Luca <luizluca@...il.com>
---
 drivers/net/dsa/realtek/rtl8365mb.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/net/dsa/realtek/rtl8365mb.c b/drivers/net/dsa/realtek/rtl8365mb.c
index 6974decf5ebe..174496e4d736 100644
--- a/drivers/net/dsa/realtek/rtl8365mb.c
+++ b/drivers/net/dsa/realtek/rtl8365mb.c
@@ -108,6 +108,9 @@
 #define RTL8365MB_CHIP_ID_8367S		0x6367
 #define RTL8365MB_CHIP_VER_8367S	0x00A0
 
+#define RTL8365MB_CHIP_ID_8367RB	0x6367
+#define RTL8365MB_CHIP_VER_8367RB	0x0020
+
 /* Family-specific data and limits */
 #define RTL8365MB_PHYADDRMAX		7
 #define RTL8365MB_NUM_PHYREGS		32
@@ -1979,6 +1982,11 @@ static int rtl8365mb_detect(struct realtek_priv *priv)
 				 "found an RTL8365MB-VC switch (ver=0x%04x)\n",
 				 chip_ver);
 			break;
+		case RTL8365MB_CHIP_VER_8367RB:
+			dev_info(priv->dev,
+				 "found an RTL8367RB-VB switch (ver=0x%04x)\n",
+				 chip_ver);
+			break;
 		case RTL8365MB_CHIP_VER_8367S:
 			dev_info(priv->dev,
 				 "found an RTL8367S switch (ver=0x%04x)\n",
-- 
2.34.1